[RESEND PATCHv4 1/6] mfd: altera-sysmgr: Add SOCFPGA System Manager

From: Thor Thayer The SOCFPGA System Manager register block aggregates different peripheral functions into one area. On 32 bit ARM parts, handle in the same way as syscon. On 64 bit ARM parts, the System Manager can only be accessed by EL3 secure mode. Since a SMC call to EL3 is required, this ne

[PATCHv4 1/6] mfd: altera-sysmgr: Add SOCFPGA System Manager

From: Thor Thayer The SOCFPGA System Manager register block aggregates different peripheral functions into one area. On 32 bit ARM parts, handle in the same way as syscon. On 64 bit ARM parts, the System Manager can only be accessed by EL3 secure mode. Since a SMC call to EL3 is required, this ne